reset global algorithm store at start of each python test

Phys/DaVinci/tests/config/test_algorithms.py

@@ -9,6 +9,8 @@
 # or submit itself to any jurisdiction.                                       #
 ###############################################################################
 from PyConf.Algorithms import Gaudi__Examples__VoidConsumer as VoidConsumer
+from PyConf.components import Algorithm
+from PyConf import components
 
 from DaVinci import Options
 from DaVinci.algorithms import (make_fsr_algs, create_lines_filter, add_filter,
@@ -18,7 +20,15 @@ from PyConf.application import default_raw_event
 from GaudiConf.LbExec import InputProcessTypes
 
 
+def reset_global_store(algorithm_store={}):
+    old_algorithm_store = Algorithm._algorithm_store
+    Algorithm._algorithm_store = algorithm_store
+    components._IDENTITY_TABLE.clear()
+    return old_algorithm_store
+
+
 def test_define_write_fsr():
+    reset_global_store()
     """
     Check if DaVinci imports correctly the algorithm to merge and write FSRs.
     """
@@ -35,6 +45,7 @@ def test_define_write_fsr():
 
 
 def test_add_hlt2_filter():
+    reset_global_store()
     """
     Check if DaVinci is able to implement correctly a filter on an HLT2 line.
     """
@@ -58,6 +69,7 @@ def test_add_hlt2_filter():
 
 
 def test_add_spruce_filter():
+    reset_global_store()
     """
     Check if DaVinci is able to implement correctly a filter on a Sprucing line.
     """
@@ -77,6 +89,7 @@ def test_add_spruce_filter():
 
 
 def test_add_void_filter():
+    reset_global_store()
     """
     Check if DaVinci is able to implement correcty a Void filter
     if 'HLT_PASS' string is not found in the filter code."
@@ -92,6 +105,7 @@ def test_add_void_filter():
 
 
 def test_apply_filters():
+    reset_global_store()
     """
     Check if DaVinci applies correctly a filter in front of a given algorithm
     """
@@ -113,6 +127,7 @@ def test_apply_filters():
 
 
 def test_configured_funtuple():
+    reset_global_store()
     """
     Check if the configured_FunTuple provides a correct instance of FunTuple.
     """
@@ -146,6 +161,7 @@ def test_configured_funtuple():
 
 
 def test_get_odin():
+    reset_global_store()
     """
     Check if get_odin provides a correct instance of ODIN.
     """
@@ -164,6 +180,7 @@ def test_get_odin():
 
 
 def test_get_decreports():
+    reset_global_store()
     """
     Check if get_decreports provide a correct instance of HltDecReportsDecoder.
     """